Rajveer Stainless And Alloys

Stainless Steel Circles refer to round discs or disks made from stainless steel, typically used in various industrial and decorative applications due to their corrosion resistance, durability, and aesthetic appeal. 

We are engaged in offering P235GH Forge Fittings to our clients. Our range of all products is widely appreciated by our clients.

UNS S32760 Super Duplex Steel Plates are high-strength, corrosion-resistant stainless steel plates (ASTM A240/ASME SA240) known for their excellent resistance to pitting, crevice corrosion, and SCC, featuring a 50:50 austenite-ferrite structure, making them ideal for marine, oil & gas, and chemical industries, available in various thicknesses (e.g., 0.3mm-150mm) and finishes (HR, CR, BA) with common applications in pumps, valves, and flanges. 

Key Characteristics & Specifications

• Type: Super Duplex Stainless Steel, often designated as 1.4501 or F55.
• Composition: A balanced microstructure (50% austenite, 50% ferrite) provides high strength and corrosion resistance.
• Standards: Meets ASTM A240, ASME SA240, and NACE MR-0175.
• Corrosion Resistance: Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking (SCC).
• Mechanical Properties: High tensile strength (around 750 N/mm²) and yield strength (around 550 N/mm²).
• Common Forms & Finishes

• Forms: Plates, sheets, coils, strips, and blanks.
• Finishes: Hot Rolled (HR), Cold Rolled (CR), 2B, 2D, BA (Bright Annealed), NO(8), Satin (with plastic coating), Pickled. 

Typical Applications

• Marine: Components for marine environments.
• Oil & Gas: Equipment for offshore and onshore applications.
• Chemical & Petrochemical: Processing equipment, tanks, piping.
• Pumps & Valves: Impellers, shafts, valves, flanges, and manifolds.
• Mining & Pharmaceutical: Used in demanding processing environments. 

Supply & Availability

• Suppliers: Manufacturers like Jindal, Acerinox, Outokumpu, and distributors worldwide.
• Stock: Available in various thicknesses (e.g., 0.3mm to 150mm) and standard sizes (e.g., 1000x2000mm, 2000x4000mm).